公开(公告)号：US3603253A

公开(公告)日：1971-09-07

申请号：US3603253D

申请日：1970-04-17

申请人： DICK CO AB

发明人： TONKIN KENNETH J ,  GALLAGHER JOHN P

IPC分类号： B41L17/00 ,  B41L39/16 ,  B41F7/02

CPC分类号： B41L17/00 ,  B41L39/16

摘要： The duplicator program control assembly includes a preparation counter responsive to cycles of machine rotation to program the machine through a preduplicating phase of operation and then trigger a postpreparation counter which responds to a sheet count during a duplicating phase of operation and a cycle count during a post duplicating phase to program the machine through these subsequent phases. The program control assembly also includes a master forwarding unit and a sensing unit operable at the termination of each operational cycle of the machine to sense the presence or absence of a new master sheet in the forwarding unit; the program control assembly operating to automatically initiate a new operating cycle if a master is sensed.

公开(公告)号：US20110146568A1

公开(公告)日：2011-06-23

申请号：US11963448

申请日：2007-12-21

申请人： Suvi P. Haukka ,  Kai-Erik Elers

发明人： Suvi P. Haukka ,  Kai-Erik Elers

IPC分类号： B41L17/00 ,  C23C16/04

CPC分类号： C23C16/45555 ,  C23C16/06 ,  C23C16/45525

摘要： Methods of forming thin films on nanopatterning templates, such as nanoimprint lithography (NIL) templates are provided. In some embodiments, an atomic layer deposition (ALD) type process for modifying the surface of a NIL template comprises alternately and sequentially contacting a substrate in a reaction space with vapor phase pulses of two or more reactants.

摘要翻译： 提供了在纳米图案模板上形成薄膜的方法，例如纳米压印光刻（NIL）模板。 在一些实施例中，用于改变NIL模板表面的原子层沉积（ALD）型方法包括交替地并且顺序地将反应空间中的衬底与两种或更多种反应物的气相脉冲接触。

公开(公告)号：US4554869A

公开(公告)日：1985-11-26

申请号：US585113

申请日：1984-03-01

申请人： Edward N. Ranno, Sr.

发明人： Edward N. Ranno, Sr.

IPC分类号： B41F31/14 ,  B41L27/16 ,  B41L17/00

CPC分类号： B41F31/14 ,  B41L27/16

摘要： Auxiliary form roller apparatus is provided for rotary offset lithographic duplicating machines to increase the number of form rollers and more uniformly distribute the ink over the master cylinder. The apparatus has a frame formed by a pair of oppositely-disposed, substantially J-shaped support arms which are separated and joined by laterally extending support members. One end of each support arm is bifurcated to receive the main frame support rod of the duplicating machine and the other end of the arm is slotted to slidably receive and support one of the end bearings of a rotatable, auxiliary form roller which is disposed between the arms and is adapted to bear against the master cylinder at a location which is spaced a peripheral distance from the existing form rollers of the machine. A laterally-oscillating, rotatable auxiliary oscillator roller is swingably mounted on the support arms and is so disposed as to engage the auxiliary form roller and one of the existing form rollers of the machine to provide for uniform ink transfer from the existing form roller to the auxiliary form roller. The frame arms are apertured between the ends thereof to receive a laterally-extending, eccentric adjusting rod which also passes through and is supported by a pair of mounting blocks which are adapted to be secured to the main frame members of the duplicator to support the apparatus. Rotatable eccentric bearings are provided for the adjusting rod so that the axis of the auxiliary form roller may be suitably adjusted with respect to the axis of the master cylinder to provide a uniform line contact between the auxiliary form roller and the master cylinder.

摘要翻译： 辅助成形辊装置设置用于旋转胶版印刷复印机，以增加成型辊的数量并且更均匀地将油墨分布在主缸上。 该装置具有由一对相对设置的基本上为J形的支撑臂形成的框架，该支撑臂由横向延伸的支撑构件分离并连接。 每个支撑臂的一端分叉以接收复制机的主框架支撑杆，并且臂的另一端开槽以可滑动地容纳和支撑可旋转的辅助成形辊的一个端部轴承，该可旋转的辅助成形辊位于 并且适于在与机器的现有成形辊间隔开周边的位置处抵靠主缸。 横向振荡的可旋转的辅助振动辊可摆动地安装在支撑臂上并且被布置成与辅助成形辊和机器的现有成形辊中的一个接合以提供从现有的成形辊到 辅助成型辊。 框架臂在其端部之间开有孔，以容纳横向延伸的偏心调节杆，其也穿过并由一对安装块支撑，该对安装块适于固定到复印机的主框架构件以支撑设备 。 为调节杆提供可旋转的偏心轴承，使得辅助成形辊的轴线可以相对于主缸的轴线适当地调整，以在辅助成形辊和主缸之间提供均匀的线接触。

公开(公告)号：US20080311344A1

公开(公告)日：2008-12-18

申请号：US11808922

申请日：2007-06-13

申请人： Antoine Gaston Marie Kiers ,  Arie Jeffrey Den Boef ,  Maurits Van Der Schaar

发明人： Antoine Gaston Marie Kiers ,  Arie Jeffrey Den Boef ,  Maurits Van Der Schaar

IPC分类号： B32B3/10 ,  B32B7/02 ,  B41L17/00 ,  G01N21/01 ,  G01N23/20

CPC分类号： G01N21/4788 ,  G01N21/95607 ,  G01N2021/95615 ,  G03F7/70633 ,  Y10T428/24331 ,  Y10T428/24942

摘要： An overlay target on a substrate is disclosed, the overlay target including a periodic array of structures wherein every nth structure is different from the rest of the structures. The periodic array is desirably made of two interlaced gratings, one of the gratings having a different pitch from the other grating in order to create an asymmetry in the array. This asymmetry can then be measured by measuring the diffraction spectra of radiation reflected from the overlay target. Variation in the asymmetry indicates the presence of an overlay error in layers on the substrate, where overlay targets are printed on subsequent layers.

摘要翻译： 公开了一种在衬底上的覆盖目标，覆盖目标包括周期性结构阵列，其中每第n个结构与其余结构不同。 期望地由两个隔行光栅制成周期阵列，其中一个光栅与另一个光栅具有不同的间距，以便在阵列中产生不对称性。 然后可以通过测量从覆盖目标反射的辐射的衍射光谱来测量该不对称性。 不对称性的变化表示衬底上存在覆盖层错误，其中覆盖目标印刷在后续层上。

公开(公告)号：US4188881A

公开(公告)日：1980-02-19

申请号：US819720

申请日：1977-07-28

申请人： Edwin C. Bruning

发明人： Edwin C. Bruning

IPC分类号： B41L17/00 ,  B41F5/02

CPC分类号： B41L17/00

摘要： The description deals with a process of duplicating page order sheets designed to greatly augment the output of existing office duplicators by preparing masters each of which carries the image of two pages of data. The master is placed on the cylinder with the page lengths axially disposed and the page widths peripherally disposed, and prints on long sheets each of which carries two pages of data side by side, each being placed in successive pockets of a collator. The stack of printed sheets in each pocket is then placed in a paper stack cutter and cut into two stacks of standard sized sheets. The present invention relates to the discovery that a certain page order sequence of originals can be devised which will allow the whole process to proceed in an orderly routine manner, materially simplifying the procedure for the operator.

摘要翻译： 该描述涉及复制页面顺序表的过程，其设计用于通过准备每个携带两页数据的图像的主人大大增加现有办公室复印机的输出。 主机放置在圆柱体上，页面长度轴向设置，页面宽度外围设置，并在长片上打印，每张纸张都携带两页数据并排，每个页面都放置在整理机的连续凹槽中。 然后将每个口袋中的打印片材堆叠放置在纸堆切割器中并切成两叠标准尺寸的片材。 本发明涉及一种发现，可以设计出某种特定的原稿序列顺序，这将允许整个过程以有序的例行方式进行，实质上简化了操作者的过程。

公开(公告)号：US08991310B2

公开(公告)日：2015-03-31

申请号：US13204548

申请日：2011-08-05

申请人： Timothy Stowe ,  David Biegelsen ,  Lars Erik Swartz ,  Jurgen Daniel

发明人： Timothy Stowe ,  David Biegelsen ,  Lars Erik Swartz ,  Jurgen Daniel

IPC分类号： B41L17/00 ,  B41F7/00 ,  B41F7/30 ,  B41C1/10 ,  B41F7/32 ,  B41F7/34

CPC分类号： B41F7/30 ,  B41C1/1033 ,  B41F7/32 ,  B41F7/34 ,  B41P2227/70

摘要： A system and corresponding methods are disclosed for applying a dampening fluid to a reimageable surface of an imaging member in a variable data lithography system, without a form roller. In one embodiment, the system includes subsystems for converting a dampening fluid from a liquid phase to a dispersed fluid phase, and for directing flow of a dispersed fluid comprising the dampening fluid in dispersed fluid phase to the reimageable surface. The dampening fluid reverts to the liquid phase directly on the reimageable surface. In another embodiment a continuous ribbon of dampening fluid may be applied directly to the reimageable surface. This embodiment includes a body structure having a port for delivering dampening fluid in a continuous fluid ribbon directly to the reimageable surface, and a mechanism, associated with the body structure, for stripping an entrained air layer over the reimageable surface when the reimageable surface is in motion.

摘要翻译： 公开了一种用于将润版流体施加到可变数据光刻系统中的成像构件的可再成像表面的系统和相应方法，而没有成形辊。 在一个实施例中，该系统包括用于将润湿流体从液相转化为分散流体相的子系统，并且用于将包含分散流体相的润版液的分散流体的流动引导到可再成像的表面。 阻尼流体直接在可再成像的表面上回流到液相。 在另一个实施例中，连续的润版液体带可以直接施加到可再成像的表面。 该实施例包括具有端口的主体结构，该端口用于将连续流体带中的阻尼流体直接传送到可再成像的表面，以及与主体结构相关联的机构，用于当可再成像的表面处于可再成像的表面时，将夹带的空气层剥离在可再成像的表面上 运动。

公开(公告)号：US3785639A

公开(公告)日：1974-01-15

申请号：US3785639D

申请日：1972-06-06

申请人： DICK CO AB

发明人： ZIEBKA B ,  TAMBURRINO P

IPC分类号： B41F21/00 ,  B41L17/00 ,  B41M1/42 ,  B65H29/58 ,  B65H31/00 ,  B65H31/06 ,  B65H33/06 ,  B65H43/00 ,  G03B27/14 ,  G03G15/00 ,  B65H5/02 ,  B65H9/14

CPC分类号： B41L17/00 ,  B65H29/58 ,  B65H43/00

摘要： The duplicating machine includes an electrostatic copying unit, a conversion unit for converting each electrostatic copy to form a master sheet, and a duplicating unit for making a number of copies by direct contact between each master and receiving sheets. The stacking apparatus is mounted between the conversion unit and the duplicating unit and is adapted to stack masters in inclined relationship with a portion of the upper surface of each successive master in coextensive contact with a corresponding portion of the lower surface of the immediately preceding master. The stacking apparatus includes an inclined planar support with lifting means in the form of driven belts for engaging the underside of the trailing portion of each master. A control system permits the duplicating machine to operate in a continuous and fully automatic manner.

摘要翻译： 复印机包括静电复印单元，用于转换每个静电复印件以形成母版的转换单元，以及用于通过每个主和接收纸张之间的直接接触进行多次复印的复制单元。 堆叠装置安装在转换单元和复制单元之间，并且适于将与每个连续主机的上表面的一部分成倾斜关系的主机与紧接在前的主机的下表面的对应部分共同接触地堆叠。 堆叠装置包括倾斜的平面支撑件，其具有用于接合每个主体的尾部的下侧的从动带形式的提升装置。 控制系统允许复印机以连续和全自动的方式操作。

公开(公告)号：US20140065407A1

公开(公告)日：2014-03-06

申请号：US13597395

申请日：2012-08-29

申请人： Moshe Nakash ,  Daniel Welzman

发明人： Moshe Nakash ,  Daniel Welzman

IPC分类号： B41L17/00 ,  B32B3/26 ,  B29C59/16

CPC分类号： B32B27/32 ,  B32B15/082 ,  B32B15/20 ,  B32B27/08 ,  B32B27/306 ,  B32B2307/4026 ,  B32B2307/728 ,  B41C1/1016 ,  B41C2201/04 ,  B41C2201/14 ,  B41C2210/02 ,  B41C2210/24 ,  Y10T428/24998

摘要： Positive-working lithographic printing plate precursors comprise a substrate surface having an average oxide pore diameter of 15 to 80 nm. On this, a crosslinked hydrophilic inner layer is formed using a formulation comprising: (1) a hydrophilic polymer having recurring —CH2—CH(OH)— units, (2) a crosslinking agent for these units having at least two aldehyde groups, and (3) an acidic compound. An oleophilic outer layer formulation comprises: (a) an infrared radiation absorber, and (b) an oleophilic polymer having at least 10 mol % randomly recurring —CH2—CH(OH)— units, within an organic solvent solution, and dried to form a composite structure. The composite structure is heated so its surface exhibits less than 10% optical density change within a first rectangular area (width W1 and length L1) centered inside a second rectangular area (width W2 and length L2), where the surface is subjected to 1000 rubs according to ASTM D3181 using the organic solvent solution.

摘要翻译： 正性平版印刷版前体包括平均氧化物孔径为15〜80nm的基材表面。 在此，使用以下配方形成交联的亲水性内层，该制剂包含：（1）具有重复的-CH 2 -CH（OH） - 单元的亲水性聚合物，（2）具有至少两个醛基的这些单元的交联剂，以及 （3）酸性化合物。 亲油外层制剂包含：（a）红外辐射吸收剂和（b）在有机溶剂溶液中具有至少10摩尔％随机重复的-CH 2 -CH（OH） - 单元的亲油聚合物，并干燥形成 复合结构。 复合结构被加热，使得其表面在第二矩形区域（宽度W2和长度L2）内居中的第一矩形区域（宽度W1和长度L1）内表现出小于10％的光密度变化，其中表面经受1000次摩擦 根据ASTM D3181使用有机溶剂溶液。

公开(公告)号：US5660108A

公开(公告)日：1997-08-26

申请号：US638226

申请日：1996-04-26

申请人： Frank G. Pensavecchia

发明人： Frank G. Pensavecchia

IPC分类号： B41F7/10 ,  B41L17/00 ,  B41F5/02

CPC分类号： B41F7/10 ,  B41P2217/11 ,  B41P2227/70

摘要： Modular printing apparatus wherein multiple central-impression presses may be linked to one another, either directly or through a perfecting assembly that reverses the facewise orientation of cut sheets. The presses each contain circuitry defining a signal and control path for the press and a plurality of electrical contacts that renders the path accessible and facilitates serial connection of the presses without disruption of the path. At least one of the presses includes a port for receiving connection to a controller, which thereby engages the signal path and, via the path, operates the presses independently or together as appropriate. The system includes a connector that is used to couple the electrical contacts of one press to those of the second press, thereby establishing a single, continuous signal and control path through both presses accessible to the controller. The system can accommodate a perfecting assembly that may be selectably engaged between the presses, and which thereby becomes a part of the system. The perfecting assembly includes circuitry defining a signal and control path for the assembly and sets of of electrical contacts capable of mating with the contacts of two presses and retaining the continuous path.

摘要翻译： 模块化印刷设备，其中多个中央压印机可以彼此连接，或者直接地或者通过改变切割片材的面向定向的完美组件来连接。 每个印刷机都包含定义用于印刷机的信号和控制路径的电路以及使路径可访问的多个电触点，并有利于压机的串联连接而不中断路径。 压力机中的至少一个包括用于接收与控制器的连接的端口，由此接合信号路径，并且经由该路径适当地独立地或一起地操作印刷机。 该系统包括用于将一个压机的电触点与第二压机的电触头耦合的连接器，由此建立通过控制器可访问的两个压力的单个连续的信号和控制路径。 该系统可以容纳可选择地接合在压力机之间的完美组件，从而成为系统的一部分。 完善组件包括限定用于组件的信号和控制路径的电路，以及能够与两个压力机的触头配合并保持连续路径的一组电触点。

公开(公告)号：US4140056A

公开(公告)日：1979-02-20

申请号：US820821

申请日：1977-08-01

申请人： Saied A. Mabrouk

发明人： Saied A. Mabrouk

IPC分类号： B41L39/00 ,  B41F7/00 ,  B41F7/24 ,  B41F7/36 ,  B41L17/00

CPC分类号： B41L39/00

摘要： A lithographic ink and moisture control system is provided for maintaining copy quality over a wide range of operating and environmental conditions without special operator assistance. The control system, among other things, momentarily increases the moisture feed rate each time ink is added to the system to maintain a substantially constant ink/moisture balance at the master, particularly under high coverage conditions.

摘要翻译： 提供平版墨水和湿度控制系统，用于在广泛的操作和环境条件下保持复印质量，而不需要特别的操作者帮助。 除其他之外，控制系统每当将油墨添加到系统中时立即增加水分进给速率，以保持主机上的油墨/水分平衡基本恒定，特别是在高覆盖条件下。